【摘要】 探讨颅内动脉瘤与蛛网膜下腔出血的关系。材料和方法：对110例动脉瘤患者，根据部位、年龄、大小、性别及单发或多发分别进行分组来探讨动脉瘤与蛛网膜下腔出血的关系。结果：（1）发生于大脑前动脉、大脑中动脉、前交通动脉的动脉瘤容易出血。（2）年龄越大，动脉瘤越容易出血。（3）多发性动脉瘤比单发性动脉瘤容易出血。（4）动脉瘤的大小与动脉瘤出血也有一定的关系。（5）动脉瘤出血与性别的关系不大。结论：对于发生于大脑前动脉、大脑中动脉、前交通动脉的动脉瘤、对于发生于老年人的动脉瘤、及多发性动脉瘤要及早手术。更多还原

【Abstract】 To study relationship between intracranial aneurysms and subarachnoid hemorrhage(SAH) Materials and mothods: 1 10 cases with intracranial aneurysms were grouped respectively according to location、age、size、sex and number of aneurysms, and investigated relationship between aneurysms and SAH. Results: (1) The incidence of SAH was higher in anterior cerebral, middle cerebral artery aneurysms and anterior communicating artery aneurysms, compared with those at other sites. (2) The incidence of SAH is higher in the older age group than in younger age group with aneurysms. (3) The incidence of SAH is higher in multiple aneurysms than in single aneurysm. (4) Sizes of aneurysm are somewhat related to the incidence of SAH. (5) There was no sex predilection in the incidence of SAH caused by aneurysms、Conclusion: Early surgical treatment is recommended in the following situations (1) aneurysms located in anterior cerebral, middle cerebral artery and anterior communicating artery. (2) aneurysms with old ages. (3)multiple aneurysms.更多还原